/Engine/Plugins/Animation/DeformerGraph/Source/OptimusCore/Public/OptimusNodePin.h
Returns the sub-pins of this pin. For example for a pin representing the FVector type, this will return pins for the X, Y, and Z components of it (as float values).
[TArrayView](API\Runtime\Core\Containers\TArrayView)< const [TObjectPtr](API\Runtime\Core\Delegates\TObjectPtr)< [UOptimusNodePin](API\Plugins\OptimusCore\UOptimusNodePin) > > GetSubPins() const